How do you calculate the perimeter of a rectangle?
The perimeter of a rectangle is the sum of the lengths of its four sides. To calculate the perimeter of a rectangle, you need to know the length (L) and width (W) of the rectangle. The formula for the perimeter (P) of a rectangle is: P = 2L + 2W) units. In this equation, L and W represent the length and width of the rectangle, respectively.